Door mounting structure of vehicle refrigerator

Abstract

The utility model relates to the technical field of vehicle refrigerators, and in particular to a door installation structure of a vehicle refrigerator. It includes a box body and a door body, a mounting seat is provided on the left and right sides of the upper end of the box body, a mounting groove is provided at the rear end of the mounting seat, and an opening is provided at the rear end of the mounting groove; it also includes a connecting piece, which can be detachably installed in the mounting groove through the opening; a rotating shaft is provided on the connecting piece, and the door body is hinged on the connecting piece through the rotating shaft. The utility model provides a mounting groove at the rear end of the mounting seat, and an opening is provided at the rear end of the mounting groove, and the connecting piece can be detachably installed in the mounting groove through the opening, and the door body is hinged on the connecting piece; when installing the door body, the connecting piece first cooperates with the door body, and the connecting piece is installed in the mounting groove from back to front; when disassembling the door body, the connecting piece and the door body withdraw from the mounting groove from front to back, thereby realizing the disassembly and assembly of the door body, which has the advantage of convenient disassembly and assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted refrigerators, in particular to a door body installation structure of a vehicle-mounted refrigerator. Background Art

[0002] The patent with publication number CN216245096U discloses a vehicle-mounted refrigerator with a door body limiting function. The installation of the door body of this technology is to first insert the limiting shaft and rotating shaft fixed on one side into the corresponding arc-shaped limiting groove and shaft hole, and then press the limiting shaft and rotating shaft on the other side into the telescopic hole, and move this end of the door body to the side of the mounting plate, and then gradually move the door body until the two telescopic holes are respectively aligned with the arc-shaped limiting groove and the shaft hole, so that the limiting shaft and rotating shaft on this side enter the arc-shaped limiting groove and the shaft hole, and complete the installation of the door body.

[0003] From the installation perspective, the door body of the above technology has the advantage of being easy to install; but from the disassembly perspective, when the limiting shafts and rotating shafts on both sides enter the arc-shaped limiting grooves and shaft holes, the door body is locked on the box body and cannot be disassembled.

[0004] Therefore, there is room for improvement in the door mounting structure of the vehicle refrigerator. Utility Model Content

[0005] In order to solve the above technical problems, the purpose of the utility model is to provide a door installation structure of a vehicle refrigerator that is convenient for disassembly and assembly.

[0006] The technical solution adopted by the utility model to solve the problem is:

[0007] A door mounting structure for a vehicle refrigerator comprises a box body and a door body, wherein mounting seats are arranged on the left and right sides of the upper end of the box body, a mounting groove is arranged at the rear end of the mounting seat, and an opening is arranged at the rear end of the mounting groove; a connecting piece is also included, and the connecting piece is detachably mounted in the mounting groove through the opening; a rotating shaft is arranged on the connecting piece, and the door body is hinged to the connecting piece via the rotating shaft.

[0008] As a further improvement of the above technical solution, a first screw hole is provided in the installation groove, a second screw hole corresponding to the first screw hole is provided on the connecting member, and the first screw hole and the second screw hole are fixedly connected together by screws.

[0009] As a further improvement of the above technical solution, a limit block is further provided on the connecting member, and the limit block and the rotating shaft are integrally provided on the connecting member.

[0010] As a further improvement of the above technical solution, arc grooves and shaft holes corresponding to the limit block and the rotating shaft are provided at both ends of the rear side of the door body, the limit block is movably connected in the arc groove, and the rotating shaft is inserted in the shaft hole.

[0011] As a further improvement of the above technical solution, a limiting portion is provided in the arc-shaped groove, and when the door body rotates by a certain angle, the limiting portion can abut under the limiting block and limit the rotation of the door body.

[0012] As a further improvement of the above technical solution, the second screw hole is located at the front side of the limiting block and the rotating shaft.

[0013] As a further improvement of the above technical solution, the number of the first screw holes is two, and the two first screw holes are respectively arranged up and down, and the number and positions of the second screw holes correspond to those of the first screw holes.

[0014] As a further improvement of the above technical solution, the outer end surface of the connecting member is flush with the outer end surface of the mounting seat.

[0015] The beneficial effects of the utility model are as follows: the utility model provides a mounting groove at the rear end of the mounting seat, and an opening is provided at the rear end of the mounting groove. The connecting piece is detachably installed in the mounting groove through the opening, and the door body is hinged on the connecting piece; when installing the door body, the connecting piece first cooperates with the door body, and the connecting piece is installed into the mounting groove from back to front; when disassembling the door body, the connecting piece and the door body withdraw from the mounting groove from front to back, thereby realizing the disassembly and assembly of the door body, which has the advantage of convenient disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the structure decomposition of the utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure enlargement at the center A;

[0019] Figure 3 for Figure 1 A schematic diagram of the structure enlarged at B in the middle;

[0020] Figure 4 It is a structural schematic diagram of the connecting piece of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the utility model after the door body is opened;

[0022] Figure 6 for Figure 5 A schematic diagram of the structure enlarged at C in the middle;

[0023] In the figure: 1-box body, 11-mounting seat, 111-mounting groove, 1111-opening, 1112-first screw hole, 2-door body, 21-arc groove, 211-limiting part, 22-axis hole, 3-connecting piece, 31-rotating shaft, 32-limiting block, 33-second screw hole. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0028] Reference Figures 1 to 6A door installation structure of a vehicle refrigerator comprises a door body 2 and a box body 1 with an upper opening 1111, wherein mounting seats 11 are arranged on the left and right sides of the upper end of the box body 1, and a mounting cavity is formed between the two mounting seats 11, wherein the door body 2 is installed in the mounting cavity, and a mounting groove 111 is arranged at the rear end of the inner side of the mounting seat 11, and an opening 1111 is arranged at the rear end of the mounting groove 111; a connecting member 3 is also included, wherein the connecting member 3 is detachably installed in the mounting groove 111 in the front-rear direction through the opening 1111; a rotating shaft 31 is arranged on the connecting member 3, and the door body 2 is hinged to the connecting member 3 through the rotating shaft 31. When installing the door body 2, first match the connecting member 3 with the door body 2, and then insert the connecting member 3 (together with the door body 2) into the installation groove 111 from the back to the front, thereby completing the installation of the door body 2; when disassembling the door body 2, withdraw the connecting member 3 from the front to the back of the installation groove 111. At this time, the withdrawal of the connecting member 3 and the door body 2 leave the installation cavity, thereby completing the disassembly of the door body 2.

[0029] In a preferred embodiment, a first screw hole 1112 is provided in the mounting groove 111, and a second screw hole 33 corresponding to the first screw hole 1112 is provided on the connecting member 3. The first screw hole 1112 and the second screw hole 33 are fixed together by screws, and the connecting member 3 is screwed in the mounting groove 111, so that the assembly stability between the connecting member 3 and the mounting groove 111 is improved by screwing.

[0030] In a preferred embodiment, a limit block 32 is further provided on the connecting member 3 , and the limit block 32 is used to limit the rotation angle of the door body 2 . The limit block 32 and the rotating shaft 31 are integrally provided on the connecting member 3 .

[0031] In some embodiments, arc grooves 21 and shaft holes 22 corresponding to the limit blocks 32 and the rotating shaft 31 are provided at both ends of the rear side of the door body 2, the limit blocks 32 are movably connected in the arc grooves 21, and the rotating shaft 31 is inserted in the shaft hole 22.

[0032] In some embodiments, a limiting portion 211 is disposed in the arc groove 21 , and when the door body 2 rotates to a certain angle, the limiting portion 211 can abut under the limiting block 32 and limit the rotation of the door body 2 .

[0033] In some embodiments, the second screw hole 33 is located at the front side of the limiting block 32 and the rotating shaft 31 , and the first screw hole 1112 is located at the front side of the installation slot 111 .

[0034] In some embodiments, the number of the second screw holes 33 is two, and the two second screw holes 33 are arranged one above the other, thereby improving the assembly stability between the connecting member 3 and the mounting groove 111 .

[0035] In some embodiments, the outer end surface of the connecting member 3 is flush with the outer end surface of the mounting seat 11, so that the appearance is smooth and not abrupt.

[0036] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A door mounting structure for a vehicle refrigerator, comprising a box body (1) and a door body (2), wherein mounting seats (11) are provided on the left and right sides of the upper end of the box body (1), and characterized in that: A mounting groove (111) is provided at the rear end of the mounting seat (11), and an opening (1111) is provided at the rear end of the mounting groove (111); It also comprises a connecting piece (3), wherein the connecting piece (3) is detachably mounted in the mounting groove (111) through the opening (1111); The connecting member (3) is provided with a rotating shaft (31), and the door body (2) is hinged to the connecting member (3) via the rotating shaft (31).

2. The door mounting structure of a vehicle refrigerator according to claim 1, characterized in that: A first screw hole (1112) is provided in the installation groove (111), and a second screw hole (33) corresponding to the first screw hole (1112) is provided on the connecting member (3); the first screw hole (1112) and the second screw hole (33) are fixedly connected together by screws.

3. The door mounting structure of a vehicle refrigerator according to claim 2, characterized in that: A limit block (32) is also provided on the connecting member (3), and the limit block (32) and the rotating shaft (31) are integrally provided on the connecting member (3).

4. The door mounting structure of a vehicle refrigerator according to claim 3, characterized in that: The two ends of the rear side of the door body (2) are provided with an arc groove (21) and an axis hole (22) corresponding to the limit block (32) and the rotating shaft (31); the limit block (32) is movably connected in the arc groove (21), and the rotating shaft (31) is inserted in the axis hole (22).

5. The door mounting structure of a vehicle refrigerator according to claim 4, characterized in that: A limiting portion (211) is provided in the arc-shaped groove (21), and when the door body (2) rotates to a certain angle, the limiting portion (211) can abut against the bottom of the limiting block (32) and limit the rotation of the door body (2).

6. The door mounting structure of a vehicle refrigerator according to claim 3, characterized in that: The second screw hole (33) is located on the front side of the limiting block (32) and the rotating shaft (31).

7. The door mounting structure of a vehicle refrigerator according to claim 6, characterized in that: There are two first screw holes (1112), which are respectively arranged one above the other. The number and positions of the second screw holes (33) correspond to those of the first screw holes (1112).

8. The door mounting structure of a vehicle refrigerator according to claim 1, characterized in that: The outer end surface of the connecting member (3) is flush with the outer end surface of the mounting seat (11).

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